Today | Weather | Thursday, October 30, 2025

Weather in Lynn, Massachusetts

02:39 PM
Now
Cloudy Weather
54° F
Feels Like 45°
Precipitation 49 %
Wind 23 mph
UV Index (0 - 11+) 1
Humidity 100 %
Today
Rainy Weather
Day 57°
Night 54°
Precipitation 94 %
Wind 17 mph
UV Index (0 - 11+) 1

Lynn Weather Forecast Updated

Last updated on

Weather Forecast History

Last Year's Weather on This Day (October 30, 2024)

Cloudy Night

Day

64°

Night

54°

Wind

7 mph

Precipitation

4

Air Quality in Lynn

NOW
38 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.42 µg/m³
PM10 6.26 µg/m³
O3 0.041 ppm
NO2 0.7 ppb
SO2 0.2 ppb
CO 0.09 ppm
NH3 0 µg/m³
NO 0.03 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.52.42 µg/m³
PM106.26 µg/m³
O380.52 µg/m³
NO21.23 µg/m³
SO20.6 µg/m³
CO105.16 µg/m³
NH30 µg/m³
NO0.03 µg/m³